baber/WOPTO huggingface dataset:
Patent JP-2004311047-A (JP)
Title: Electrically conductive contact element and electric connector
Inventor: NISHIZAWA KOJI
IPC: H01R33/76
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive contact element and an electric connector in which a stable conducting resistance can be obtained and which can suppress or prevent increase in the conducting resistance even in repeated use.  <P>SOLUTION: This element is obtained by curing and molding a conductive silicone rubber composition containing organopolysiloxane being represented by (A) average compositional formula: R<SP>1</SP><SB>n</SB>SiO<SB>(4-n)/2</SB>and having at least two aliphatic unsaturated groups; (B) electrically conductive particles in which surfaces of the base material particles composed of inorganic particles or organic resin particles are coated with metallic plated layers; and (C) a curing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305444-A (JP)
Title: Baby seat cover
Inventor: KUBO HIROICHI
IPC: A47C31/11
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baby seat cover in which a baby sitting on a seat is always kept in a comfortable state even in hot summer and cold winter.  <P>SOLUTION: The baby seat cover is provided with housing pockets 7 and 6 for housing a package filled with isothermal/insulating agent at the backrest part and the rear head part abutting part of a seat cover main body 5 having a notch part 4 for putting a crotch belt 20 at its lower part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309378-A (JP)
Title: Multiwavelength observation optical probe microscope
Inventor: MURAMATSU HIROSHI
IPC: C12M1/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiwavelength observation optical probe microscope for analyzing relative position data of genes.  <P>SOLUTION: This multiwavelength observation optical probe microscope has an optical probe, capable generating an optical field localized on the leading end thereof, a light source for emitting a plurality of selectable exciting lights in the optical probe and a scanning means for scanning the optical probe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310612-A (JP)
Title: Design method and recording reproducing device for control system
Inventor: SUZUKI FUMIYASU
IPC: G05B13/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to predict a state variable of a control system after the time has passed in the state that a loss time is fetched in the control system and to make it possible to improve the stability of a closed loop control system more greatly than a conventional system.  <P>SOLUTION: In a state transition equation of a control system where a state equation of a disturbance model is introduced into a state equation of the control system and the state equation of the disturbance model is introduced, when a sampling time of the control system is T<SB>s</SB>, a loss time of the same system is T<SB>d</SB>, a state coefficient of the disturbance model of the control system is A<SB>d</SB>, an output coefficient of the disturbance model at the last sampling time of the control system is c<SB>d1</SB>, an output efficient of the disturbance model at the sampling time is c<SB>d2</SB>, and an output matrix of the disturbance model to be inputted to the control system is C<SB>d</SB>, equation 1 is operated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003309561-A (JP)
Title: Device and method for authenticating access qualification
Inventor: KYOJIMA HITOKI
IPC: H04L9/32
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To safely send specified information to a decoder, keeping the blindness of data entrusted for decoding.  <P>SOLUTION: This device receives an encrypted text C' subjected to a blind effect and a second decode key d2 through an input part 11 from a user, and sends them to a decoder 15. The decoder 15 takes out the modulus n from a modulus storage part 13 and first decode information d1 from the first decode information storage 14, and calculates R=C'<SP>d1d2</SP>mod n, and outputs R via an output part 12. If the combination of the encrypted text C and the second code information d2 are correct, the correct decoded result can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270120-A (JP)
Title: Garment attached with accessory through hole
Inventor: NISHIMUTA HIROYUKI
IPC: A44C1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment enabling attaching a brooch without damaging the fabric of the garment by the pin of the brooch, and to provide an accessory besides a brooch as personal ornaments of garments.  <P>SOLUTION: This garment has two through holes to attach an accessory on a chest part. The accessory has an upper end (e.g. a ring) of an opening and closing type so as to be attachable to the through holes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002177-A (JP)
Title: Manufacturing method for porous glass preform
Inventor: OISHI TOSHIHIRO
IPC: C03B37/014
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a porous glass preform whereby tapered parts formed at the ends of glass microparticle deposits can be decreased without increasing the number of burners.  <P>SOLUTION: In the manufacturing method for the porous glass preform, a plurality of burners for synthesizing glass microparticles are arranged so as to face a rotating starting rod; the starting rod and the burners are subjected to relative reciprocating movement; the returning position of the reciprocating movement is shifted in a certain direction; when the returning position reaches a specified position, the returning position is moved in the reverse direction, and such operation is repeated; and glass microparticles are deposited in succession on the surface of the starting rod, provided that the distance of one reciprocating movement is set at smaller than twice the burner distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317776-A (JP)
Title: Device, method, and program for sound characteristic correction, and recording medium where the program is recorded
Inventor: AKAHA TOSHIO
IPC: G10L15/065
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound characteristic correcting device which is preferably applied to an incorporated type speech recognizing device and can improve speech recognition performance by correcting an input sound characteristic.  <P>SOLUTION: Provided is a reference signal input means 101 of inputting and regarding a reference signal as reference for speech analysis. Provided is an object data input means 105 of inputting object data, obtained through a speech input means, as the same source with the reference signal. Provided is a synchronizing means 102 of synchronizing the sampling frequencies and phases of the reference data and object data. Provided is a sound analyzing means 103 of converting the synchronized reference data and object data into a reference sound parameter and an object sound parameter representing frequency spectra respectively. Provided is a correction data generating means 104 of finding as correction data the mean difference between the reference sound parameter and object sound parameter. Further, provided is a correction data output means 105 of outputting the correction data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234617-A (JP)
Title: Printing system
Inventor: KUBOKURA MASATOSHI
IPC: G06F3/12
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, enabling a user to use a printer without having to carry out difficult settings.  <P>SOLUTION: In the printing system 10, a computer 1 for preparation of printing data and a printer 2 for print output of the printing data onto a sheet of paper are connected with each other through a network 3. In the printing system 10, the printer 2 has the function of instructing the computer 1 to select a printer 2, and the computer 1 transmits the printing data to the instructing printer 2, which then performs printing processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004320958-A (JP)
Title: Dc motor
Inventor: ONO TSUGIYOSHI
IPC: H02K1/17
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an DC motor in which the manufacture man-hour and cost can be reduced while enhancing the efficiency or reducing the size and weight.  <P>SOLUTION: The stator 16 is made to have a constitution provide with a stator core 25 having a rotor pass hole, and two anisotropic field magnets 26 and 27 each generating a field and subjected to field orientation. The stator core 25 couples the opposite end parts AE and BE of a pair of core elements 125a and 125b to form a the rotor pass hole 25c. It characterised in that the field magnets 26 and 27 have arcuate surfaces 128a and 128b defining the rotor pass hole 25c where a magnetic material diffused with magnetic power is integrally injection molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322419-A (JP)
Title: Recording device
Inventor: TAKITA TARO
IPC: B41J2/485
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To speed up HV conversion at recording with the use of a recording head which has recording elements arranged in two arrays of odd numbers and even numbers.  <P>SOLUTION: In a recording device which carries out recording by scanning the recording head with the two recording element arrays of even numbers and odd numbers arranged in a predetermined direction, in a direction to intersect the arrangement direction of the recording elements over a recording medium, image data inputted by a raster form along the scanning direction is stored in an image memory. The image data stored in the image memory is HV converted to data according to the arrangement of the recording elements. The HV converted data is divided to image data to be recorded by the odd number array and image data to be recorded by the even number array, and stored again in the image memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323937-A (JP)
Title: Austenitic stainless steel
Inventor: SENBA MITSUYUKI
IPC: C22C38/58
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an austenitic stainless steel which has excellent high temperature strength, high temperature ductility and hot working properties.  <P>SOLUTION: The austenitic stainless steel has a composition containing, by mass, >0.05 to 0.15% C, ≤2% Si, 0.1 to 3% Mn, ≤0.04% P [P≤1/(11×Cu)], ≤0.01% S, >20 to <28% Cr, >15 to 55% Ni, >2 to 6% Cu, 0.1 to 0.8% Nb, 0.02 to 1.5% V, 0.001 to 0.1% sol.Al [sol.Al≤0.4×N], >0.05 to 0.3% N and ≤0.006% O [O≤1/(60×Cu)], and the balance Fe with impurities. The austenitic stainless steel may comprise one or more metals selected from Co, Mo, W, Ti, B, Zr, Hf, Ta, Re, Ir, Pd, Pt and Ag or/and one or more metals selected from Mg, Ca, Y, La, Ce, Nd and Sc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030605-A (JP)
Title: Article production system
Inventor: HASHIMOTO MASARU
IPC: G06Q50/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article production system capable of reducing individual differences in operation skill among workers and eliminating errorneous selection of components and wrong assembling procedures in a cell production system.  <P>SOLUTION: A worker M is able to fetch component information consisting of component information on an article to be produced and its assembling procedure information to a mounted information transmitter receiver 6 by only touching a contact electrode 10 of an article assembly information storage device 1 and find out whether components A, ... stored at a component storage part are components used for next assembly by only touching a contact electrode 52 of component ID storage devices 5 of component storage parts 2<SB>1</SB>, ... Consequently, individual differences in operation skill among workers are reducible and misselection of components and wrong assembling procedures can be eliminated in the cell production system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174482-A (JP)
Title: Food and drink garbage disposal apparatus of mounting-on-sink table type
Inventor: KIM YUN OK
IPC: B09B3/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food and drink garbage disposal apparatus of a mounting-on-sink table type, which is less bulky, is readily installable under a sink table and can completely remove the malodors and leachate generated from existing food and drink garbage.  <P>SOLUTION: This food and drink garbage disposal apparatus of the mounting-on-sink table type is configured of a feeding port (10) which is formed with a second drain hole so as to operate cooperatively with a number of holes on one side around a first drain hole at the center of a lower step; a first transfer screw (20) which is rotated within a screw cover by driving of a first motor; a second motor (30) which disposed at the upper step of a bracket fixed to one side in the upper part of a plate and rotates a first gear by driving a gear box; a compressing/cutting section (40) which rotates while meshing with the first gear to compress the food and drink garbage flushed therein through the first transfer screw, then cuts the garbage; and a drying/discharging section (50) which is disposed on one side of the compressing/cutting section and dries the compressed (dewatered) and cut food and drink garbage, then discharges the garbage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024856-A (JP)
Title: Optical component measuring instrument
Inventor: MURAKAMI TOMOYA
IPC: G01N21/35
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component measuring instrument capable of measuring a blood sugar value, or the like, in a living body without damaging the living body, especially capable of obtaining a precise measured result without regard to a pressing condition of a probe.  <P>SOLUTION: This instrument comprises: an irradiation optical fiber 2 for transmitting light from a light source and irradiating an object to be measured with the light from its distal end part; a scattering body 4 arranged at a position in the neighborhood of the distal end of the optical fiber to scatter the light emitted from the irradiation optical fiber; a light-receiving optical fiber 3 for receiving the light which is emitted from the irradiation optical fiber and scattered by the object to be measured from its distal end part; a probe body 1 which holds the distal end of the irradiation optical fiber and that of the light-receiving optical fiber in a prescribed position relation and supports the scattering body; and a spectrum detection part for detecting a spectrum of the light received by the light-receiving optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330999-A (JP)
Title: Body frame of two-wheeler
Inventor: KUROKAWA NOBUHIKO
IPC: B62K11/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body frame of a two-wheeler for easily securing rigidity of a welded forging and/or a joint spot between a casting part and a pipe member and securing rigidity of the body frame around a head pipe while largely securing a space in the body frame.  <P>SOLUTION: The head pipe 3 integrally molded by forging or casting is provided with a first socket part 36 and a second socket part 37. A draft 38 formed at forging or casting is left in the first socket part 36 and the second socket part 37. A front end part of a main frame in a form matching the draft 38 is fitted into the first socket part 36 and welded. An upper end part of a down tube 5 in a form matching the draft 38 is fitted into the second socket part 37 and welded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334096-A (JP)
Title: Method for exposing intermediate core of optical fiber and apparatus therefor
Inventor: SATO TSUGIO
IPC: G02B6/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for exposing intermediate core of optical fiber and an apparatus therefor capable of safely and quickly exposing a core of optical fiber intermediate part by moving/contracting a clad of the optical fiber intermediate part and preventing the contracted clad from being elongated by the heating in a post-process.  <P>SOLUTION: The apparatus for exposing intermediate core of optical fiber is provided with a fixing means 20 and a moving means 30 which is movably mounted in the direction of widening the interval with the fixing means. The moving means 30 is provided with a holding member 40 for holding an optical fiber 1 along the moving direction. The fixing means 20 is provided with a heating member 27 which heats the clad 3 of the optical fiber by a specified length and cutting members 23, 28 which provide a cut line having a depth such as not to come into contact with the core 2 in the clad 3a, on the edge part of the moving means side of the heated clad and keep the depth position during movement of the moving means. Further, a pressing member 50 which compresses the clad 3b of the part contracted to the side opposite to the moving means by the movement of the moving means in the cross-section direction of the optical fiber is disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339537-A (JP)
Title: High magnetic flux density nonoriented silicon steel sheet having high strength and excellent workability and recycling property, and production method therefor
Inventor: TAKAMIYA TOSHITO
IPC: C22C38/14
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-oriented silicon steel sheet which has high strength, excellent workability and recycling properties and further has excellent magnetic properties after stress relieving annealing.  <P>SOLUTION: The non-oriented silicon steel sheet has a composition which contains, by mass, 0.1 to 1.2% Si, 0.005 to 0.30% Mn and 0.0001 to 0.0030% B, and in which the content of C is suppressed to ≤0.0050%, S to ≤0.0050%, O to ≤0.0100%, N to ≤0.0030%, and sol.Al to ≤0.0004%, and the total of Ti, V and Nb to ≤0.010%, and the balance Fe with inevitable impurities. Further, the ratio between a yield point and a tensile strength, YP/TS, is controlled to ≥0.80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038155-A (JP)
Title: Optical element
Inventor: BOURDELAIS ROBERT P
IPC: F21V3/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which is suitable for diffusion of specular light and adjustment of diffusion intensity of light.  <P>SOLUTION: Disclosed is the optical element containing a rough surface having a roughness average equal to at least 5 micrometers wherein the rough surface contains at least two roughness populations in which the roughness average of the at least two populations varies by at least 8 micrometers. The invention provides the optical element containing an integral optical spacer while simultaneously providing scratch and impact resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337944-A (JP)
Title: Highly efficient manufacturing method for tube of high dimensional accuracy
Inventor: KENMOCHI KAZUHITO
IPC: B21C37/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a tube of high dimensional accuracy by which one or two or more kinds of deviation in outside diameter, deviation in inside diameter and deviation in circumferential wall thickness are very small, in other words, a highly efficient manufacturing method for the tube of high dimensional accuracy.  <P>SOLUTION: When a tube of high dimensional accuracy is reduced while enhancing one or two or more kinds of deviation in outside diameter, deviation in inside diameter or deviation in circumferential wall thickness, a plug 1 is inserted in the tube in a floating condition, and the tube is continuously fed into a die by a tube feeding means 11 on a die 2 inlet side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003344134-A (JP)
Title: Thermal flowmeter
Inventor: ITO AKIHIRO
IPC: G01F1/692
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal flowmeter capable of detecting a bi-directional flow rate, linearizing the output characteristic, and obtaining a stable output without deteriorating the responsiveness.   <P>SOLUTION: In the thermal flowmeter 1, the main flow passage M is constituted by mounting a laminated body 50 in which a mesh plate 51 is incorporated so that the mesh 51M is disposed between the main flow passage M and a sensor flow passage S, with respect to a flow passage space 44 formed in a body 41. An upstream temperature detection resistor R1, a downstream temperature detection resistor R2, an exothermic resistor Rt, and a fluid temperature detection resistor Rt, are provided to a measurement chip 11. It is controlled by an electric circuit so that the temperature difference between an exothermic resistor Rh and the fluid temperature detection resistor Rt is constant. The flow rate of the fluid to be measured is measured on the basis of the temperature difference between the upstream temperature detection resistor R1 and the downstream temperature detection resistor R2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346760-A (JP)
Title: Cam follower device
Inventor: MASUDA SATOSHI
IPC: F01L1/18
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and low torque cam follower device at a low cost, to enhance performance of an engine, and to reduce a cost of the engine.  <P>SOLUTION: A pair of support wall parts 4, 4 are disposed to a rocker arm 3, and a support shaft 5 is disposed across the support wall parts 4, 4. A tappet roller 6a is rotatably supported by a radial needle bearing 7a around the support shaft 5. For the tappet roller 6a, a roller is used in a shape of a shell type outer ring where both ends of a cylindrical part 10 are bent inward in a radial direction to form a pair of inward flange parts 11a, 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346513-A (JP)
Title: Work execution method for outdoor drainage equipment
Inventor: TERADA MASAYUKI
IPC: E03F3/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work execution method for outdoor drainage equipment capable of being applied to a narrow space by simplifying the work execution method for the outdoor drainage equipment.  <P>SOLUTION: After a differential settlement preventing foundation of a pipe or the like is constructed in a slightly wider excavation excavated trench when a strip footing form is removed in foundation work of a detached house 2, the excavated trench is back filled after an outdoor drain pipe 106 and a pit 10 is installed. Then, after indoor drainage piping of the house 2 is constructed, since the pit is excavated again to connect the indoor drain pipe to the pit 10, an excavation after laying the pipe is omitted, the method can be simplified and, at the same time, the method can be applied to the narrow space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345417-A (JP)
Title: Carrier delivery device between rails
Inventor: SHIMAMURA SATOSHI
IPC: B61D47/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a carrier from departing from the end of a movable side rail on the way to deliver the carrier.  <P>SOLUTION: Fixed side rails 1, 2 and the movable side rail 4 are disposed so as to have a predetermined distance S between them. The device is equipped with a position restriction mechanism 16 forcibly restricting vertical and horizontal positions relative to the fixed side rails 1, 3 of the movable rail 4 moved near the fixed side rails 1, 3 by a moving means to a predetermined position, a carrier drop prevention member 17 preventing the carrier 2 guided with a special fixed side rail 1 from departing from the side end of the movable side rail of the fixed side rail 1, and a movable side carrier drop prevention member 18 preventing the carrier 2 delivered to the movable side rail 4 from departing from the side end of the fixed side rail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI